package com.hustmed.service;

import com.hustmed.domain.HardestSample;
import com.hustmed.domain.Material;
import com.hustmed.domain.Sample;

import java.util.List;

/**
 * 材料数据Service接口
 *
 */
public interface IStatisticsService
{
    /**
     * 查询材料数据
     * 
     * @param id 材料数据主键
     * @return 材料数据
     */
    public int personcount();


    public int matcount();

    int processcount();

    int expcount();

    int samplecount();

    List<HardestSample> hardestsamplelist();
}
